- Boilers (21)
- Central Air Conditioners and Air-Source Heat Pumps (130)
- Commercial Water Heaters (44)
- Furnaces (64)
- Geothermal Heat Pumps (8)
- Water Heaters - Non Solar Electric and Non Solar Gas (180)
- Water Heaters - Solar Electric and Solar Gas (5)
- Rheem GHE100SU-400A
- Rheem GHE100SS-400A
- Rheem GHE100SS-400
- Rheem GHE80SU-200
- Rheem GHE80SU-200A
- Rheem GHE80SS-200
- Rheem GHE80SS-200A
- Rheem GHE80SU-130
- Rheem GHE80SU-160
- Rheem GHE100SU-160
- Rheem GHE80SU-130A
- Rheem GHE80SS-130
- Rheem GHE80SS-130A
- Rheem GHE100SU-130
- Rheem GHE100SU-160A
- Rheem GHE100SS-160
- Rheem GHE100SS-160A
- Rheem GHE100SU-130A
- Rheem GHE100SS-130
- Rheem GHE100SS-130A